enmarojasmendez enmarojasmendez
  • 25-04-2018
  • Mathematics
contestada

How to solve -2x+2y=6 +4x+2y=-5 using elimination

Respuesta :

teyonconey0 teyonconey0
  • 04-05-2018
7. {-5, -1, 3, 7, 11}
8. 3
9. one solution
10. (2, -3)
11. 7=2x+3
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